<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title></title>
		<script>
			var n=prompt();
			document.write("<hr width='"+n+"px' noshade=\"noshade\" size=\"30\"/>");
		</script>
	</head>
	<body>
		<!--<hr width="200px" noshade="noshade" size="30"/>-->
	</body>
</html>
